冠状动脉粥样硬化

• There is a strong inerse association between high - density lipoprotein ( hdl ) cholesterol ( the " good " cholesterol ) and risk of coronary atherosclerotic disease , according to background information in the article
  根据文章中的背景资料可知，高密度脂蛋白胆固醇是一种“好”的胆固醇，它与罹患冠状动脉粥样硬化的危险因素呈高度负相关。